protected TreeItem(object instance, TreeItem parent, TreeModel model, int level)
{
_instance = instance;
_parent = parent;
Model = model;
Level = level;
var frameworkElement = instance as FrameworkElement;
if (frameworkElement != null)
{
if (frameworkElement.IsLoaded)
{
frameworkElement.Unloaded += OnUnloaded;
}
else
{
frameworkElement.Loaded += OnLoaded;
}
}
var itemsControl = instance as ItemsControl;
if (itemsControl != null)
{
itemsControl.ItemContainerGenerator.ItemsChanged += OnListChanged;
}
_children.CollectionChanged += OnChildenCountChanged;
}
public ApplicationTreeItem(Application app, TreeModel model, TreeType treeType)
: base(app, null, model, 0)
{
Name = "Application";
IsExpanded = true;
_treeType = treeType;
}
public PresentationSourceTreeItem(PresentationSource presentationSource, TreeModel model, TreeType treeType)
: base(presentationSource, null, model, 0)
{
Name = "PresentationSource";
IsExpanded = true;
_treeType = treeType;
_presentationSource = presentationSource;
}
public LogicalTreeItem(object instance, TreeItem parent, TreeModel model, int level)
: base(instance, parent, model, level)
{
var frameworkElement = instance as FrameworkElement;
if (frameworkElement != null && !string.IsNullOrEmpty(frameworkElement.Name))
{
var name = frameworkElement.GetType().Name;
Name = string.Format("{0} ({1})", name, frameworkElement.Name);
}
else
{
Name = instance.GetType().Name;
}
if (!LogicalTreeItemLookup.ContainsKey(instance))
{
LogicalTreeItemLookup.Add(instance, this);
}
else
{
LogicalTreeItemLookup[instance] = this;
}
}
public AutomationItem(object item, TreeItem parent, TreeModel model, int level)
: base(item, parent, model, level)
{
_element = (AutomationElement)item;
Name = _element.Current.ControlType.LocalizedControlType + " " + _element.Current.Name;
}
public AutomationItem(object item, TreeItem parent, TreeModel model, int level)
: base(item, parent, model,level)
{
_element = (AutomationElement)item;
Name = _element.Current.ControlType.LocalizedControlType + " " + _element.Current.Name;
}
